Wheelchair



FIG. 1 is a perspective top view of a new design for a wheelchair;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a front view thereof; and,

FIG. 8 is a perspective bottom view thereof.

The broken lines in the figures represent portions of the article which form no part of the claim. 

CLAIM We claim the ornamental design for a wheelchair, as shown and described. 